Tiege Hanley AM/PM Eye Cream Versus Olay Collagen Peptide 24 Eye Cream

Tiege Hanley AM/PM Eye Cream Versus Olay Collagen Peptide 24 Eye Cream Detailed comparison of Tiege Hanley AM/PM Eye Cream versus Olay Collagen Peptide 24 Eye Cream. This anti-aging eye moisturizer is formulated around Acetyl Hexapeptide-8 and Niacinamide to soften the look of wrinkles and fade the look of dark spots. This anti-aging eye moisturizer is formulated around Niacinamide and Palmitoyl Pentapeptide-4 to soften the look of wrinkles and refine skin texture. Water Cyclopentasiloxane Dimethicone Crosspolymer Glycerin Potassium Sorbate Acetyl Hexapeptide-8 Phenoxyethanol Niacinamide Cetearyl Alcohol Polymethylsilsesquioxane Isopropyl Palmitate Caffeine Bis-PEG-12 Dimethicone Beeswax C32-36 Isoalkyl Stearate Glyceryl Stearate PEG-100 Stearate Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer Isohexadecane Polysorbate 80 Cetearyl Glucoside Stearic Acid Caprylyl Glycol Tocopheryl Acetate Water, Cyclopentasiloxane, Dimethicone Crosspolymer, Glycerin, Potassium Sorbate, Acetyl Hexapeptide-8, Phenoxyethanol, Niacinamide, Cetearyl Alcohol, Polymethylsilsesquioxane, Isopropyl Palmitate, Caffeine, Bis-PEG-12 Dimethicone Beeswax, C32-36 Isoalkyl Stearate, Glyceryl Stearate, PEG-100 Stearate, Sodium Acrylate/Sodium Acryloyldimethyl Taurate Copolymer, Isohexadecane, Polysorbate 80, Cetearyl Glucoside, Stearic Acid, Caprylyl Glycol, Tocopheryl Acetate Petrolatum Isopropyl Isostearate Tapioca Starch Stearyl Alcohol Cetyl Alcohol Panthenol Palmitoyl Pentapeptide-4 Tremella Fuciformis Sporocarp Extract C13-14 Isoparaffin Laureth-7 Palmitic Acid Behenyl Alcohol Disodium EDTA Polyacrylamide 1,2-Hexanediol Water, Petrolatum, Isopropyl Isostearate, Tapioca Starch, Isohexadecane, Glycerin, Niacinamide, Stearyl Alcohol, Cetyl Alcohol, Panthenol, Palmitoyl Pentapeptide-4, Tremella Fuciformis Sporocarp Extract, Caprylyl Glycol, C13-14 Isoparaffin, Cetearyl Alcohol, Cetearyl Glucoside, Laureth-7, Palmitic Acid, Stearic Acid, Behenyl Alcohol, Disodium EDTA, Polyacrylamide, PEG-100 Stearate, Polymethylsilsesquioxane, 1,2-Hexanediol, Phenoxyethanol Be the first to review These ingredients are found in both products. Ingredients higher up in an ingredient list are typically present in a larger amount. Caprylyl Glycol is a humectant, skin conditioner, emollient, and preservative booster derived from either caprylic acid or synthetically created. Typical use levels vary from 0.3-1% as a preservative booster and go up to 2% to condition skin. Because it is not a free-fatty acid, this ingredient is fungal acne safe (there's nothing for Malassezia to feed on). Cetearyl alcohol is a waxy mixture of two fatty alcohols: cetyl alcohol and stearyl alcohol. It is an emollient and emulsifier. Despite having "alcohol" in its name, it has nothing to do with drying solvent alcohols; the FDA also allows "alcohol-free" products to contain fatty alcohols like this ingredient. It plays several roles in a formula: Typical use levels for this ingredient sit around 1-10% and the Cosmetic Ingredient Review Expert Panel has affirmed safety at concentrations up to 25% in leave-on products. Multiple assessments have found it to be non-irritating and non-sensitizing to most people. However, there have been some cases of allergic contact dermatitis in patients with chronically compromised skin barriers. Cetearyl alcohol has a comedogenic rating of 2 and irritancy rating of 1. Both of these numbers come from the 1989 study that used rabbit ears; a "2" means mildly comedogenic and a "1" means low irritancy. Here's the catch: rabbit skin is more sensitive than human skin and throws a lot of false positives. A 1996 reappraisal found that ingredients rated 1-2 in the rabbit ear tests are generally safe for humans. Remember comedogenic ratings are unable to assess the entire formula of a product or how it will react on your skin. Just be sure to patch test if you are unsure about certain ingredients. This ingredient is not fungal acne safe. Cetearyl alcohol is a fatty alcohol with chain lengths that fall within the range that Malassezia can metabolize. A 2019 study has also observed Malassezia growth in the presence of this ingredient, confirming it to be not-fungal acne safe. Cetearyl Glucoside is a sugar-based emulsifier. It is usually made by combining cetearyl alcohol and glucose. Belonging to the aklyl polyglucoside (APG) family, Cetearyl Glucoside has a sugar "head" that loves water and a fatty "tail" that loves oil. This means it can shuffle oil and water into a stable and smooth emulsion. Typical use levels are between 1-5% and this ingredient is considered to be non-irritating by the CIR Expert Panel Review. Once applied, your skin's glucoside hydrolases breaks it down to the parent fatty alcohol and glucose. This is why this ingredient may not be fungal acne safe. Glycerin (or glycerol) is a compound naturally found in your skin. It's a powerhouse humectant that pulls water into the stratum corneum. Topically, glycerin does several things at once: Your skin makes glycerin on its own (mostly from sebaceous oil breakdown) and shuttles it t